Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 1999.03a
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- Pages.439-446
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- 1999
Evaluation of Ground Improvement on Sands at Yongjong Island Geotechnical Experimental Site
영종도 지반공학 야외시험장에서의 사질토지반 개량효과 평가
Abstract
In situ experimental studies were Performed at Yongjong Island Geotechnical Experimental Site to evaluate the ground densification on sand deposited. Standard penetration test, cone penetration test, and SASW test were performed and soil profiles and quality of ground improvements were evaluated. The feasibility of applying SASW method were verified by comparing test results. The evaluation technique of in-situ density using SASW and resonant column tests was proposed, and the reliability of proposed method was verified by performing case studies.
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